Federal Government Prioritizes Major Solar Supply Chain Projects in Australia
This month, the federal government has granted major project status to two significant solar supply chain initiatives. These projects aim to commercialise Australian solar photovoltaic (PV) innovations and enhance the local solar supply chain.
Last week, the Department of Industry, Science, and Resources endorsed major project status for four new initiatives, including Stellar PV’s Project Clean Wafers and Solquartz’s Northern Quartz Campus.
Project Clean Wafers: A Leap in Solar Manufacturing
Project Clean Wafers is set to establish Australia’s inaugural commercial-scale 2 gigawatt (GW) facility for silicon ingot and photovoltaic wafer manufacturing, located near Townsville, Queensland. Once operational, this facility will produce silicon ingots from procured polysilicon through the Czochralski method before converting these ingots into wafers.
A pre-feasibility study conducted by Stellar PV, supported by the Australian Renewable Energy Agency (ARENA), revealed that the project would significantly bolster domestic solar manufacturing capabilities while promoting supply chain resilience, regional economic growth, and export possibilities.
The initiative requires an investment exceeding $500 million and is expected to generate over 300 full-time jobs following a 12-month construction period, with an operational lifespan of 20 to 30 years.
Northern Quartz Campus: Pioneering Integrated Supply Chains
The Northern Quartz Campus, being developed by Private Energy Partners along with Solquartz—part of Quinbrook Infrastructure Partners—promises to be Australia’s first fully integrated solar and electronic grade silicon supply chain. Located in the Lansdown Eco-Industrial Precinct, just north of Manton Quarry Road near Townsville, the project encompasses several components, including the Supernode North Battery Energy Storage System (BESS).
Additionally, plans for the campus include a biochar plant that will utilise timber to create biochar, as well as a metallurgical silicon production facility designed to convert quartz mined in Queensland into metallurgical silicon. To power the Northern Quartz Campus, two solar farms are also slated for construction.
The overall investment required for the Northern Quartz Campus stands at $4.5 billion, which is expected to support around 1,200 construction jobs and provide 2,000 ongoing jobs throughout the project’s lifespan. The campus has been referred to the federal environmental assessment queue as of last month.
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